JP7120044B2 - 熱間プレス加工装置 - Google Patents

熱間プレス加工装置 Download PDF

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Publication number
JP7120044B2
JP7120044B2 JP2019010064A JP2019010064A JP7120044B2 JP 7120044 B2 JP7120044 B2 JP 7120044B2 JP 2019010064 A JP2019010064 A JP 2019010064A JP 2019010064 A JP2019010064 A JP 2019010064A JP 7120044 B2 JP7120044 B2 JP 7120044B2
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JP
Japan
Prior art keywords
coolant
press
refrigerant
discharge port
molding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019010064A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020116609A (ja
Inventor
友里 ▲高▼橋
武 松田
健志 中村
慧 大川
一郎 猪
直之 入江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP2019010064A priority Critical patent/JP7120044B2/ja
Priority to US16/741,422 priority patent/US11198171B2/en
Priority to CN202010035567.8A priority patent/CN111468582B/zh
Publication of JP2020116609A publication Critical patent/JP2020116609A/ja
Application granted granted Critical
Publication of JP7120044B2 publication Critical patent/JP7120044B2/ja
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/10—Die sets; Pillar guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/16—Heating or cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP2019010064A 2019-01-24 2019-01-24 熱間プレス加工装置 Active JP7120044B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019010064A JP7120044B2 (ja) 2019-01-24 2019-01-24 熱間プレス加工装置
US16/741,422 US11198171B2 (en) 2019-01-24 2020-01-13 Hot press machine
CN202010035567.8A CN111468582B (zh) 2019-01-24 2020-01-14 热压加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019010064A JP7120044B2 (ja) 2019-01-24 2019-01-24 熱間プレス加工装置

Publications (2)

Publication Number Publication Date
JP2020116609A JP2020116609A (ja) 2020-08-06
JP7120044B2 true JP7120044B2 (ja) 2022-08-17

Family

ID=71733054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019010064A Active JP7120044B2 (ja) 2019-01-24 2019-01-24 熱間プレス加工装置

Country Status (3)

Country Link
US (1) US11198171B2 (zh)
JP (1) JP7120044B2 (zh)
CN (1) CN111468582B (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002282951A (ja) 2001-03-22 2002-10-02 Toyota Motor Corp 金属板材の熱間プレス成形方法及び熱間プレス成形装置
JP2005169394A (ja) 2003-10-02 2005-06-30 Nippon Steel Corp 金属板材の熱間プレス成形装置及び熱間プレス成形方法
US20080295563A1 (en) 2006-01-18 2008-12-04 Mehmet Terziakin Method for Delaying of Cooling and Hardening of Desired Zones of a Sheet During a Hot Metal Stamping Process
US20110232354A1 (en) 2010-03-23 2011-09-29 Benteler Automobiltechnik Gmbh Method and apparatus for producing hardened formed parts
JP2014205164A (ja) 2013-04-12 2014-10-30 東プレ株式会社 熱間プレス装置及び熱間プレス製品の製造方法
JP2018012113A (ja) 2016-07-19 2018-01-25 東亜工業株式会社 熱間プレス装置、熱間プレス方法及び自動車車体部品の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006272463A (ja) 2006-07-06 2006-10-12 Toyota Motor Corp 金属板材の熱間プレス成形方法及び熱間プレス成形装置
JP4861518B2 (ja) * 2009-01-23 2012-01-25 株式会社深井製作所 エンボスが形成された鋼板の加圧成形方法
US8671729B2 (en) * 2010-03-02 2014-03-18 GM Global Technology Operations LLC Fluid-assisted non-isothermal stamping of a sheet blank
DE112011105387T5 (de) * 2011-06-29 2014-03-06 Toyota Jidosha Kabushiki Kaisha Heißpressvorrichtung
JP5830056B2 (ja) * 2013-06-05 2015-12-09 トヨタ自動車株式会社 プレス装置及び噴射ノズル

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002282951A (ja) 2001-03-22 2002-10-02 Toyota Motor Corp 金属板材の熱間プレス成形方法及び熱間プレス成形装置
JP2005169394A (ja) 2003-10-02 2005-06-30 Nippon Steel Corp 金属板材の熱間プレス成形装置及び熱間プレス成形方法
US20080295563A1 (en) 2006-01-18 2008-12-04 Mehmet Terziakin Method for Delaying of Cooling and Hardening of Desired Zones of a Sheet During a Hot Metal Stamping Process
US20110232354A1 (en) 2010-03-23 2011-09-29 Benteler Automobiltechnik Gmbh Method and apparatus for producing hardened formed parts
JP2014205164A (ja) 2013-04-12 2014-10-30 東プレ株式会社 熱間プレス装置及び熱間プレス製品の製造方法
JP2018012113A (ja) 2016-07-19 2018-01-25 東亜工業株式会社 熱間プレス装置、熱間プレス方法及び自動車車体部品の製造方法

Also Published As

Publication number Publication date
US20200238362A1 (en) 2020-07-30
JP2020116609A (ja) 2020-08-06
CN111468582A (zh) 2020-07-31
CN111468582B (zh) 2022-03-29
US11198171B2 (en) 2021-12-14

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